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The widespread adoption of Large Language Models (LLMs) and awareness around multilingual LLMs have raised concerns regarding the potential risks and repercussions linked to the misapplication of AI-generated text, necessitating increased…

计算与语言 · 计算机科学 2024-10-08 Ishan Kavathekar , Anku Rani , Ashmit Chamoli , Ponnurangam Kumaraguru , Amit Sheth , Amitava Das

The Data-to-Text task aims to generate human-readable text for describing some given structured data enabling more interpretability. However, the typical generation task is confined to a few particular domains since it requires well-aligned…

计算与语言 · 计算机科学 2020-10-06 Zihao Fu , Bei Shi , Wai Lam , Lidong Bing , Zhiyuan Liu

Generating images that fit a given text description using machine learning has improved greatly with the release of technologies such as the CLIP image-text encoder model; however, current methods lack artistic control of the style of image…

计算机视觉与模式识别 · 计算机科学 2022-02-28 Peter Schaldenbrand , Zhixuan Liu , Jean Oh

Most evaluations of generative models rely on feature-distribution metrics such as FID, which operate on continuous recognition features that are explicitly trained to be invariant to appearance variations, and thus discard cues critical…

计算机视觉与模式识别 · 计算机科学 2026-03-13 Zexi Jia , Pengcheng Luo , Yijia Zhong , Jinchao Zhang , Jie Zhou

Computational Design approaches facilitate the generation of typographic design, but evaluating these designs remains a challenging task. In this paper, we propose a set of heuristic metrics for typographic design evaluation, focusing on…

多媒体 · 计算机科学 2024-02-13 Sérgio M. Rebelo , J. J. Merelo , João Bicker , Penousal Machado

We investigate the potential of ChatGPT as a multidimensional evaluator for the task of \emph{Text Style Transfer}, alongside, and in comparison to, existing automatic metrics as well as human judgements. We focus on a zero-shot setting,…

计算与语言 · 计算机科学 2023-04-27 Huiyuan Lai , Antonio Toral , Malvina Nissim

Personalized image generation via text prompts has great potential to improve daily life and professional work by facilitating the creation of customized visual content. The aim of image personalization is to create images based on a…

计算机视觉与模式识别 · 计算机科学 2025-03-11 Mingxiao Li , Tingyu Qu , Tinne Tuytelaars , Marie-Francine Moens

The performance of computer vision models in certain real-world applications (e.g., rare wildlife observation) is limited by the small number of available images. Expanding datasets using pre-trained generative models is an effective way to…

计算机视觉与模式识别 · 计算机科学 2024-12-25 Changjian Chen , Fei Lv , Yalong Guan , Pengcheng Wang , Shengjie Yu , Yifan Zhang , Zhuo Tang

We provide a new multi-task benchmark for evaluating text-to-image models. We perform a human evaluation comparing the most common open-source (Stable Diffusion) and commercial (DALL-E 2) models. Twenty computer science AI graduate students…

Synthetic image data generation represents a promising avenue for training deep learning models, particularly in the realm of transfer learning, where obtaining real images within a specific domain can be prohibitively expensive due to…

计算机视觉与模式识别 · 计算机科学 2024-04-04 Yuhang Li , Xin Dong , Chen Chen , Jingtao Li , Yuxin Wen , Michael Spranger , Lingjuan Lyu

The Generative Adversarial Network (GAN) is a state-of-the-art technique in the field of deep learning. A number of recent papers address the theory and applications of GANs in various fields of image processing. Fewer studies, however,…

计算机视觉与模式识别 · 计算机科学 2022-03-01 Shuyue Guan , Murray Loew

Line segmentation from handwritten text images is one of the challenging task due to diversity and unknown variations as undefined spaces, styles, orientations, stroke heights, overlapping, and alignments. Though abundant researches, there…

计算机视觉与模式识别 · 计算机科学 2021-04-20 Nidhi Gupta , Wenju Liu

For successful scene text recognition (STR) models, synthetic text image generators have alleviated the lack of annotated text images from the real world. Specifically, they generate multiple text images with diverse backgrounds, font…

计算机视觉与模式识别 · 计算机科学 2021-07-21 Moonbin Yim , Yoonsik Kim , Han-Cheol Cho , Sungrae Park

The lack of automatic evaluation metrics tailored for SignWriting presents a significant obstacle in developing effective transcription and translation models for signed languages. This paper introduces a comprehensive suite of evaluation…

计算与语言 · 计算机科学 2024-10-18 Amit Moryossef , Rotem Zilberman , Ohad Langer

Detection and recognition of text in natural images are two main problems in the field of computer vision that have a wide variety of applications in analysis of sports videos, autonomous driving, industrial automation, to name a few. They…

计算机视觉与模式识别 · 计算机科学 2020-07-02 Zobeir Raisi , Mohamed A. Naiel , Paul Fieguth , Steven Wardell , John Zelek

Recent advancements have explored text-to-image diffusion models for synthesizing out-of-distribution (OOD) samples, substantially enhancing the performance of OOD detection. However, existing approaches typically rely on perturbing…

计算机视觉与模式识别 · 计算机科学 2025-10-28 Xin Gao , Jiyao Liu , Guanghao Li , Yueming Lyu , Jianxiong Gao , Weichen Yu , Ningsheng Xu , Liang Wang , Caifeng Shan , Ziwei Liu , Chenyang Si

In this paper, we demonstrate how a generative model can be used to build a better recognizer through the control of content and style. We are building an online handwriting recognizer from a modest amount of training samples. By training…

计算机视觉与模式识别 · 计算机科学 2021-10-15 Jen-Hao Rick Chang , Martin Bresler , Youssouf Chherawala , Adrien Delaye , Thomas Deselaers , Ryan Dixon , Oncel Tuzel

This work proposes an attention-based sequence-to-sequence model for handwritten word recognition and explores transfer learning for data-efficient training of HTR systems. To overcome training data scarcity, this work leverages models…

计算机视觉与模式识别 · 计算机科学 2022-09-13 Dmitrijs Kass , Ekta Vats

This work is part of an innovative e-learning project allowing the development of an advanced digital educational tool that provides feedback during the process of learning handwriting for young school children (three to eight years old).…

人机交互 · 计算机科学 2020-10-15 Yahia Hamdi , Hanen Akouaydi , Houcine Boubaker , Adel M. Alimi

The success of Deep Learning has created a surge in interest in a wide a range of Natural Language Generation (NLG) tasks. Deep Learning has not only pushed the state of the art in several existing NLG tasks but has also facilitated…

计算与语言 · 计算机科学 2020-10-06 Ananya B. Sai , Akash Kumar Mohankumar , Mitesh M. Khapra
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